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EC number: 249-060-1 | CAS number: 28510-23-8
Vapour pressure
Administrative data
Link to relevant study record(s)
- Endpoint:
- vapour pressure
- Type of information:
- (Q)SAR
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- accepted calculation method
- Justification for type of information:
- QSAR results are acceptable as it meets the requirements of Regulation (EC) No 1907/2006 Annex XI paragrah 1.3.
- Principles of method if other than guideline:
- Calculation with use of SPARC online calculator v 4.6, self interaction physical process models for estimation of saturated vapour pressure (University of Georgia, http://archemcalc.com/sparc/).
- GLP compliance:
- no
- Type of method:
- other: QSAR
- Temp.:
- 20 °C
- Vapour pressure:
- 0 Pa
- Conclusions:
- Vapour presure determined to be: 1.44E-4 Pa (0.000144 Pa) using SPARC online calculator v 4.6 estimate
- Executive summary:
The vapour pressure of 2,2-dimethylpropane-1,3 2-ethylhexanoate CAS 28510-23-8 was determined to be 1.44E-4 Pa (0.000144 Pa) using a validated QSAR estimation tool (SPARC online calculator v 4.6 estimate). QSAR results are acceptable as it meets the requirements of Regulation (EC) No 1907/2006 Annex XI paragraph 1.3.
Reference
Description of key information
0.000144 Pa at 20 °C
Key value for chemical safety assessment
- Vapour pressure:
- 0 Pa
- at the temperature of:
- 20 °C
Additional information
The vapour pressure of the substance NPG di-2-ethylhexanoate (CAS 28510-23-8) was determined by QSAR calculation with SPARC (v4.6).
QSAR results are acceptable as it meets the requirements of Regulation (EC) No 1907/2006 Annex XI paragrah 1.3.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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